Answer:
Gravedigger - provides the swords at the beginning of the duel
Yorick - hands Hamlet a skull
Osric - tells us that Rosencrantz and Guildenstern are dead
Horatio - laments the passing of his "sweet prince"
Gertrude - accidentally ingests poison during a toast
Laertes - becomes the next king of Denmark
Fortinbras - declares that "the king is to blame" for everything
Ambassador - may not deserve a proper burial
Claudius - is forced to drink poison
Ophelia - the king's jester, now deceased
Step-by-step explanation:
Here is the breakdown of the actions and corresponding characters:
Gravedigger - provides the swords at the beginning of the duel: The Gravedigger is involved in the scene where swords are provided for the duel between Hamlet and Laertes.
Yorick - hands Hamlet a skull: Yorick's skull is presented to Hamlet during the famous "Alas, poor Yorick!" scene, where Hamlet reflects on mortality.
Osric - tells us that Rosencrantz and Guildenstern are dead: Osric informs the audience that Rosencrantz and Guildenstern, who were Hamlet's childhood friends, have met their demise.
Horatio - laments the passing of his "sweet prince": Horatio is Hamlet's loyal friend who mourns his death and expresses his sorrow.
Gertrude - accidentally ingests poison during a toast: Gertrude, Hamlet's mother and the Queen of Denmark, drinks from a poisoned cup meant for Hamlet during the duel, resulting in her accidental death.
Laertes - becomes the next king of Denmark: Laertes, the son of Polonius and brother of Ophelia, takes over the throne of Denmark after the deaths of Claudius and Hamlet.
Fortinbras - declares that "the king is to blame" for everything: Fortinbras, the Prince of Norway, appears at the end of the play and asserts that the responsibility for the tragic events lies with the previous king, Claudius.
Ambassador - may not deserve a proper burial: The Ambassador's burial is uncertain or questionable, suggesting that they may not receive a proper or honorable burial.
Claudius - is forced to drink poison: Claudius, the main antagonist and Hamlet's uncle, is compelled to drink the poisoned wine by Hamlet as a final act of revenge.
Ophelia - the king's jester, now deceased: Ophelia, the daughter of Polonius and love interest of Hamlet, is not a jester but suffers a tragic fate and eventually drowns in a river. Her death is a significant event in the play.
These character-action pairings are based on the actions and events that occur in Shakespeare's play, "Hamlet."
I hope this helps. Cheers! ^^